chief meteorologist doug hill has what we can expect. >> 68 degrees outside the belfort furniture weather center. when the rooftop camera, breaking through the clouds, but cloudy skies through evening. front approaching from west. mild temperatures, 70 degrees manassas, 68 waldorf, 69 bethesda. patchy rain northwest of richmond, moving in our direction. ahead of the cold front coming the heavier downpours and thunderstorms. it will be after 8:00 when they they survive the trip. later tonight and overnight, thunderstorms, 58 in the morning. the forecast coming up. >> don't forget to check the on wjla.com, and of the weather with watch seven app. >> from fairfax county, a major crime.wn on fairfax county police have arrested more than 100 people for various charges. horace holmes is live in fairfax with the story. >> they have taken everything drugs to counterfeit dvd's, process the police say prevented some serious crimes. the police went out again this to round up suspects and this 10-month in crackdown. anthony was getting his hair cut to the dollar store when officers moved in. >> five